1055504

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1658

約数の個数: 20

約数和(自身を含む): 2096220

約数和(自身を除く): 1040716

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1609, 3218, 6436, 12872, 25744, 65969, 131938, 263876, 527752, 1055504]

約数ペア:

[(1, 1055504), (2, 527752), (4, 263876), (8, 131938), (16, 65969), (41, 25744), (82, 12872), (164, 6436), (328, 3218), (656, 1609)]